12504843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1$

素因数の和:6323

約数の個数: 24

約数和(自身を含む): 20599488

約数和(自身を除く): 8094645

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 6287, 18861, 56583, 81731, 106879, 245193, 320637, 735579, 961911, 1389427, 4168281, 12504843]

約数ペア:

[(1, 12504843), (3, 4168281), (9, 1389427), (13, 961911), (17, 735579), (39, 320637), (51, 245193), (117, 106879), (153, 81731), (221, 56583), (663, 18861), (1989, 6287)]